Prediction model for initiation in cracked component under very low cycle fatigue
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jin-Ha Hwang | - |
dc.contributor.author | Kim, Yun-Jae | - |
dc.contributor.author | Kim, Jin-Weon | - |
dc.date.accessioned | 2022-02-12T21:41:08Z | - |
dc.date.available | 2022-02-12T21:41:08Z | - |
dc.date.created | 2022-02-09 | - |
dc.date.issued | 2021-12 | - |
dc.identifier.issn | 0167-8442 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/135549 | - |
dc.description.abstract | In this paper, a model is proposed to predict the initiation cycle of a cracked component under very low cycle fatigue. The prediction model is based on the simple assumption that mechanism of crack initiation in a cracked component under very low cycle fatigue loading is the same as that under monotonic loading, and is given in terms of the plastic component of monotonic J and cyclic Delta J. For validation, predicted cycles are compared with displacement-controlled cyclic C(T) test data with two load ratios and load-controlled C(T) test data with two amplitudes. The predicted cycles based on 0.2 mm crack growth are similar in all cases. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.subject | FRACTURE | - |
dc.subject | PROPAGATION | - |
dc.subject | CLOSURE | - |
dc.subject | STEEL | - |
dc.subject | TENSION | - |
dc.subject | PIPES | - |
dc.subject | LIFE | - |
dc.title | Prediction model for initiation in cracked component under very low cycle fatigue | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Yun-Jae | - |
dc.identifier.doi | 10.1016/j.tafmec.2021.103123 | - |
dc.identifier.scopusid | 2-s2.0-85117119707 | - |
dc.identifier.wosid | 000710785400003 | - |
dc.identifier.bibliographicCitation | THEORETICAL AND APPLIED FRACTURE MECHANICS, v.116 | - |
dc.relation.isPartOf | THEORETICAL AND APPLIED FRACTURE MECHANICS | - |
dc.citation.title | THEORETICAL AND APPLIED FRACTURE MECHANICS | - |
dc.citation.volume | 116 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Mechanics | - |
dc.relation.journalWebOfScienceCategory | Engineering, Mechanical | - |
dc.relation.journalWebOfScienceCategory | Mechanics | - |
dc.subject.keywordPlus | CLOSURE | - |
dc.subject.keywordPlus | FRACTURE | - |
dc.subject.keywordPlus | LIFE | - |
dc.subject.keywordPlus | PIPES | - |
dc.subject.keywordPlus | PROPAGATION | - |
dc.subject.keywordPlus | STEEL | - |
dc.subject.keywordPlus | TENSION | - |
dc.subject.keywordAuthor | Compact tension specimen | - |
dc.subject.keywordAuthor | Cyclic Delta J integral | - |
dc.subject.keywordAuthor | Initiation of crack growth | - |
dc.subject.keywordAuthor | Monotonic fracture toughness | - |
dc.subject.keywordAuthor | Very low cycle fatigue loading | - |
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